| Tail Number / N-Number | N5646N |
| Manufacturer | MAULE |
| Model | M-5-210TC |
| Manufacturer's Serial Number | 9010C |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | T0-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 210 hp (157 kW) |
| Type of Registrant | Individual |
| Owner Name | TENNISON GARY D |
| Street | 365 TAILDRAGGER LN |
| City | MARION |
| State | TX |
| Zip Code | 78124-6537 |
| Region | Southwestern |
| County | Guadalupe County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1981-10-01 |
| Certificate Issue Date | 2018-04-23 |
| Last Action Date | 2020-12-01 |
| Expiration Date | 2028-04-30 |
| Status | Valid Registration |
| Mode S Code | 51634375 |
| Mode S Code Hex | A738FD |